DIFFRACTOGRAPHIC STRAIN GAGES FOR USE ON CONCRETE STRUCTURES

THE CAPABILITIES OF A NEWLY DEVELOPED DIFFRACTOGRAPHIC STRAIN GAGE ARE DISCUSSED WITH EMPHASIS ON ITS APPLICATIONS ON CONCRETE STRUCTURES. ITS LONG TERM STABILITY AND HIGH ACCURACY MAKE IT PARTICULARLY SUITABLE FOR STRUCTURAL APPLICATIONS. THE RESULTS OF TWO LONG-TERM TESTS (11 MONTHS AND 7 MONTHS), ONE ON LABORATORY SPECIMENS AND THE OTHER A FIELD APPLICATION ARE USED AS VERIFICATION OF THE GAGE'S ADVANTAGES.

• Authors:
  • HAGENIERS, O L
  • Csagoly, P
• Publication Date: 1974-1

Media Info

• Features: Figures; References;
• Pagination: p. 41-4
• Serial:
  • Am Concrete Inst Journal & Proceedings
  • Volume: 71
  • Issue Number: 1

Subject/Index Terms

• TRT Terms: Concrete; Creep; Diffraction; Lasers; Optical measurement; Shrinkage; Strain gages; Testing equipment
• Old TRIS Terms: Concrete creep; Diffractography
• Subject Areas: Geotechnology; Highways; Materials;

Filing Info

• Accession Number: 00217393
• Record Type: Publication
• Files: TRIS
• Created Date: Jun 11 1974 12:00AM